RFR: 8231355: Remove unused utility methods in libjava

[Alan Bateman]

On 07/10/2019 19:38, Claes Redestad wrote:
> Hi,
>
> please review this patch which removes unused methods and redundant
> aliases from jni_util and friends in libjava.
>
> There's one affected call site in the hotspot runtime code, otherwise
> this is mainly a java.base-internal cleanup.
>
> Bug:    https://bugs.openjdk.java.net/browse/JDK-8231355
> Webrev: http://cr.openjdk.java.net/~redestad/8231355/open.00/
Looks good. It's possible that some of these will come back, if needed, 
but that is easy to do.

-Alan.